NEIZILBER STRIPS COLD ROLLED

NEIZILBER STRIPS COLD ROLLED


Standard document:
GOST 5063-73 - Strips of copper-nickel alloys. Specifications.


Material:Cooper nickel silver with marks of 15-20 ISC Chem. composition according to GOST 492-2006 (DSTU GOST 492:2006)


Purpose: The band used in various industries.


Thickness: 0.5 mm to 4 mm


Width: 50 mm to 500 mm


Length: 500 mm to 2000 mm



Requirements for hire:

1. The geometric dimensions according to GOST 5063-73.

2. Mechanical properties according to GOST 5063-73 bands.

State

Ultimate strength,
MPa, no less

Elongation% min

soft

340

35

solid

540

1

extrasolid

640

1

Camber strips shall not exceed 4 mm to 1 m in length.


Other requirements according to GOST 5063-73.



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